Corrugated steel pipes (CSP) are a highly versatile and durable solution for a wide range of applications, particularly in drainage and stormwater management. These pipes are known for their strength, longevity, and ability to withstand various environmental conditions. CSPs are available in multiple coatings and configurations to suit specific project needs.
Real engineering cost is lower than the similar span bridge, culvert.
Short construction periods, mainly for assembling construction.
Use of standardized design, production, simple design and short production cycle.
Production is not affected by environment. Large-scale factory production, lower costs, quality control.
Installation without the use of large equipment, convenient installation.
Reduction of cement, gravel, sand and other pieces of rubble or dosage, is favorable for environmental protection.
Be helpful for improving soft soil, expansive soil, collapsible loess and other special foundation structures of uneven settlement problem, improve the road service performance, reduce post-construction maintenance cost.
Solve the problem of cold northern regions (Frost) on the destruction of the bridge concrete structures.
| Corrugation | 68×13mm,100×20mm,125×25mm,150×50mm,200×55mm,230×64mm,300×110mm,380×140mm,400×150mm |
| Diameter or span | 0.4m-24m |
| Thickness | 1.6mm-12mm |
| Zinc coating | 84μm each side |
| Steel standards: | ASTM A36,EN 10111,ISO 5951 |
| Application | .Multiplate structures pipe can be used as: - culverts - bridges - tunnels - under passed - ecological crossing - pedestrian tunnel - hangers - shelter - warehouse - stores for ammunition - belt conveyor protection - ventilating duct - and for reinforcement and reconstruction of existing structures as well. Metal corrugated pipe can be used for every class of service load provided that appropriate back filling is performed |
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